What are the effects of prolonged bending stress on polypropylene outdoor chairs?
Prolonged bending stress can significantly impact the durability and performance of polypropylene outdoor chairs. Over time, continuous stress may lead to material fatigue, causing cracks, warping, or even breakage. Polypropylene, while lightweight and resistant to moisture, is not immune to deformation under constant pressure. Factors like UV exposure and temperature fluctuations can accelerate this degradation. To extend the lifespan of these chairs, avoid excessive weight and store them properly when not in use. Understanding these effects helps in making informed decisions about outdoor furniture maintenance and replacement.
